CVE-2018-19826

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Source
https://cve.org/CVERecord?id=CVE-2018-19826
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19826.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-19826
Published
2018-12-03T19:29:00.350Z
Modified
2026-07-08T20:04:18.988549Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In inspect.cpp in LibSass 3.5.5, a high memory footprint caused by an endless loop (containing a Sass::Inspect::operator()(Sass::String_Quoted*) stack frame) may cause a Denial of Service via crafted sass input files with stray '&' or '/' characters. NOTE: Upstream comments indicate this issue is closed as "won't fix" and "works as intended" by design

References

Affected packages

Git / github.com/sass/libsass

Affected ranges

Type
GIT
Repo
https://github.com/sass/libsass
Events
Introduced
39e30874b9a5dd6a802c20e8b0470ba44eeba929
Last affected
39e30874b9a5dd6a802c20e8b0470ba44eeba929
Database specific 
{
    "cpe": "cpe:2.3:a:sass-lang:libsass:3.5.5:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.5.5"
        },
        {
            "last_affected": "3.5.5"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*
3.5.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19826.json"